Compare Morrisons petrol and diesel prices across forecourts in and around Welwyn Garden City, Hertfordshire. Cheapest unleaded from 172.9p, diesel from 196.9p. Updated today, 23 October 2026.
| Forecourt | Unleaded | Diesel | Distance |
|---|---|---|---|
| MFG MORRISONS WELWYN GARDEN CITY BLACK FAN ROAD |
172.9p | 196.9p | 0.7 mi |
| MFG MORRISONS ST ALBANS HATFIELD ROAD |
172.9p | 196.9p | 6 mi |